Hydration - It is essential to drink water regularly and consume water-rich foods to maintain hydration during high temperatures. The amount of water intake should be based on sweat loss, temperature, and activity level [1] - Sweet beverages do not provide necessary electrolytes like sodium and potassium, making options like fruits, vegetables, nutritious porridge, soup, and lightly salted water better choices for hydration [1] Salt Supplementation - Sodium and potassium are lost through sweat, so it is important not to overly restrict salt intake in hot conditions. Light saltwater is recommended for replenishment [2] - Dietary sources should be prioritized for salt intake, with a variety of soups suggested to enhance daily salt consumption. In cases of high sweat loss, electrolyte-rich beverages may be necessary [2] Increased Vegetable and Fruit Intake - The need for vitamins B1, B2, C, and β-carotene increases in high temperatures, making it important to consume more fruits and vegetables to replenish lost nutrients [3] - Daily recommendations include at least 500g of vegetables and 400g of fruits, focusing on potassium and vitamin-rich options [3] Quality Protein Intake - Protein requirements slightly increase in hot weather, with a recommended energy contribution of 12%-15% from protein, half of which should be high-quality sources [4] - Foods rich in quality protein such as fish, shrimp, eggs, dairy, and lean meats should be included, with specific daily intake recommendations for dairy and soy products [4] Carbohydrate Consumption - Carbohydrates are a vital energy source, and it is advisable to choose complex carbohydrates like whole grain bread and brown rice to provide sustained energy without causing blood sugar spikes [5] Appetite Stimulation - Due to reduced digestive secretions in high temperatures, meals should be visually appealing and varied to stimulate appetite. Light soups before meals can help enhance digestion and appetite [6][7] - Cold dishes and small amounts of cold drinks can also aid in appetite stimulation, but should be consumed in moderation to avoid gastrointestinal discomfort [7] Food Safety - High temperatures accelerate food spoilage and bacterial growth, necessitating strict food hygiene practices. Freshly prepared foods should be prioritized, and stored foods must be checked for quality before consumption [8]
天热没胃口 送你消食急救包
Bei Jing Qing Nian Bao·2025-06-30 22:46